The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 02, 1979
Filed:
Aug. 08, 1977
Noboru Masuda, Tokyo, JP;
Shoichi Sugimoto, Tokyo, JP;
Denki Onkyo Company, Limited, , JP;
Abstract
A potentiometer includes a pair of magnetic resistance effect elements which cooperate with a permanent magnet carried by a rotary shaft. The shaft is supported for angular movement by a cylindrical holder formed of synthetic resin material and disposed in partial surrounding relationship and in contact with the shaft. The holder includes a cylindrical reinforcing member of metallic material embedded therein and having an axis which is aligned with the axis of the rotary shaft. The member affords reinforcement to and prevents a distortion during molding of the holder.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile